Trace number 3714083

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc? (MO) 403.42 405.02

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4nr_wcsp.wbo
MD5SUM838792388aba1cb33fb875c1c7fc5e90
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables89900
Total number of constraints5924003
Number of soft constraints5915013
Number of constraints which are clauses5915013
Number of constraints which are cardinality constraints (but not clauses)8990
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 2482
Min constraint cost 1
Max constraint cost 2482
Sum of constraints costs 14625664017
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

41.48/41.52	c run usual solver
150.45/151.20	o 2574148
150.45/151.20	c current bound: 1287074
150.45/151.20	c fallback to adder encoding
403.42/405.01	c error: unexpected solver exit code
403.42/405.01	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3714083-1338244985/watcher-3714083-1338244985 -o /tmp/evaluation-result-3714083-1338244985/solver-3714083-1338244985 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714083-1338244985.wbo 1744942446 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30496
/proc/meminfo: memFree=30240512/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0

[startup+0.091801 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30496
/proc/meminfo: memFree=30240512/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30496
/proc/meminfo: memFree=30240512/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300297 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30496
/proc/meminfo: memFree=30240512/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700242 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 30496
/proc/meminfo: memFree=30240512/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 30498
/proc/meminfo: memFree=30224256/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=22352 CPUtime=1.49 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 3445 0 0 0 148 1 0 0 20 0 1 0 290625836 22888448 4868 33554432000 4194304 5990268 140734387705408 140734387700648 5177776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30497/statm: 5588 4868 137 439 0 5145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31500

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 30498
/proc/meminfo: memFree=30211348/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=38736 CPUtime=3.08 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 4047 0 0 0 307 1 0 0 20 0 1 0 290625836 39665664 9039 33554432000 4194304 5990268 140734387705408 140734387700648 5042551 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30497/statm: 9684 9039 137 439 0 9241 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47884

[startup+6.30033 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 30498
/proc/meminfo: memFree=30180316/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=137040 CPUtime=6.29 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 5065 0 0 0 624 5 0 0 20 0 1 0 290625836 140328960 18185 33554432000 4194304 5990268 140734387705408 140734387700648 5177776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30497/statm: 34260 18185 137 439 0 33817 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146188

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 30498
/proc/meminfo: memFree=30094232/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=268112 CPUtime=12.69 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 5680 0 0 0 1260 9 0 0 20 0 1 0 290625836 274546688 35599 33554432000 4194304 5990268 140734387705408 140734387701016 5177776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30497/statm: 67028 35599 137 439 0 66585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 277260

[startup+25.5003 s]
/proc/loadavg: 2.06 2.01 2.00 3/181 30498
/proc/meminfo: memFree=29734420/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=563552 CPUtime=25.49 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 11748 0 0 0 2526 23 0 0 20 0 1 0 290625836 577077248 129851 33554432000 4194304 5990268 140734387705408 140734387701288 4707017 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30497/statm: 140888 129851 142 439 0 140445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 572700

[startup+51.1003 s]
/proc/loadavg: 2.12 2.03 2.01 3/181 30498
/proc/meminfo: memFree=29364088/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=731184 CPUtime=50.83 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 14936 0 0 0 4270 813 0 0 20 0 1 0 290625836 748732416 165381 33554432000 4194304 5990268 140734387705408 140734387698712 5177872 0 0 4096 0 0 0 0 17 4 0 0 20 0 0
/proc/30497/statm: 182796 165381 147 439 0 182353 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 740332

[startup+102.307 s]
/proc/loadavg: 2.13 2.04 2.01 3/182 30503
/proc/meminfo: memFree=28335888/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=731184 CPUtime=60.98 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) S 30496 30496 28718 0 -1 4202496 14950 22352 0 0 4274 828 939 57 20 0 1 0 290625836 748732416 165385 33554432000 4194304 5990268 140734387705408 140734387699648 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 20 0 0
/proc/30497/statm: 182796 165385 151 439 0 182353 0
[pid=30502] ppid=30497 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30502/stat : 30502 (satsolver.sh) S 30497 30496 28718 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 290631975 9367552 266 33554432000 4194304 5064252 140735759735856 140735759734768 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/30502/statm: 2287 266 226 213 0 72 0
[pid=30503] ppid=30502 vsize=1237684 CPUtime=40.89 cores=0,2,4,6
/proc/30503/stat : 30503 (glucose) R 30502 30496 28718 0 -1 4202496 97916 0 0 0 4054 35 0 0 20 0 1 0 290631975 1267388416 250389 33554432000 4194304 5208918 140737163415504 140737163413352 4210675 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30503/statm: 309421 250389 103 248 0 309170 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 1987164

[startup+162.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/181 30509
/proc/meminfo: memFree=27606044/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=2363352 CPUtime=161.84 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 333776 132096 0 0 5558 1743 8729 154 20 0 1 0 290625836 2420072448 554555 33554432000 4194304 5990268 140734387705408 140734387698104 4955679 0 0 4096 0 0 0 0 17 0 0 0 23 0 0
/proc/30497/statm: 590838 554555 162 439 0 590395 0
Current children cumulated CPU time (s) 161.84
Current children cumulated vsize (KiB) 2372500

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/181 30509
/proc/meminfo: memFree=19516600/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=10402864 CPUtime=221.83 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 1195055 132096 0 0 11308 1992 8729 154 20 0 1 0 290625836 10652532736 2553843 33554432000 4194304 5990268 140734387705408 140734387697768 4568093 0 0 4096 0 0 0 0 17 2 0 0 23 0 0
/proc/30497/statm: 2600716 2553843 163 439 0 2600273 0
Current children cumulated CPU time (s) 221.83
Current children cumulated vsize (KiB) 10412012

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/181 30510
/proc/meminfo: memFree=19454596/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=10468400 CPUtime=281.81 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 1195480 132096 0 0 17306 1992 8729 154 20 0 1 0 290625836 10719641600 2564485 33554432000 4194304 5990268 140734387705408 140734387697448 4566248 0 0 4096 0 0 0 0 17 2 0 0 23 0 0
/proc/30497/statm: 2617100 2564485 211 439 0 2616657 0
Current children cumulated CPU time (s) 281.81
Current children cumulated vsize (KiB) 10477548

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 30510
/proc/meminfo: memFree=19475124/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=10468400 CPUtime=341.8 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) R 30496 30496 28718 0 -1 4202496 1195480 132096 0 0 23305 1992 8729 154 20 0 1 0 290625836 10719641600 2564485 33554432000 4194304 5990268 140734387705408 140734387697448 4566188 0 0 4096 0 0 0 0 17 2 0 0 23 0 0
/proc/30497/statm: 2617100 2564485 211 439 0 2616657 0
Current children cumulated CPU time (s) 341.8
Current children cumulated vsize (KiB) 10477548

[startup+402.3 s]
/proc/loadavg: 2.67 2.20 2.06 3/183 30512
/proc/meminfo: memFree=12327108/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=4999288 CPUtime=360.45 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) S 30496 30496 28718 0 -1 4202496 1198041 132096 0 0 24528 2634 8729 154 20 0 1 0 290625836 5119270912 1216135 33554432000 4194304 5990268 140734387705408 140734387696848 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 129 0 0
/proc/30497/statm: 1249822 1216135 212 439 0 1249379 0
[pid=30511] ppid=30497 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30511/stat : 30511 (satsolver.sh) S 30497 30496 28718 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 290662037 9367552 266 33554432000 4194304 5064252 140735667514112 140735667513024 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30511/statm: 2287 266 226 213 0 72 0
[pid=30512] ppid=30511 vsize=10169048 CPUtime=40.27 cores=0,2,4,6
/proc/30512/stat : 30512 (glucose) R 30511 30496 28718 0 -1 4202496 663156 0 0 0 3702 325 0 0 20 0 1 0 290662038 10413105152 2074010 33554432000 4194304 5208918 140736921461392 140736920410792 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30512/statm: 2542262 2074011 69 248 0 2542011 0
Current children cumulated CPU time (s) 400.72
Current children cumulated vsize (KiB) 15186632



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+405 s]
/proc/loadavg: 2.70 2.21 2.07 3/183 30512
/proc/meminfo: memFree=11645024/32873648 swapFree=6852/6852
[pid=30496] ppid=30494 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30496/stat : 30496 (npSolver-wbo-I.) S 30494 30496 28718 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290625836 9367552 275 33554432000 4194304 5064252 140733340279104 140733340278016 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30496/statm: 2287 275 233 213 0 72 0
[pid=30497] ppid=30496 vsize=4999288 CPUtime=360.45 cores=0,2,4,6
/proc/30497/stat : 30497 (npSolver-wbo) S 30496 30496 28718 0 -1 4202496 1198041 132096 0 0 24528 2634 8729 154 20 0 1 0 290625836 5119270912 1216135 33554432000 4194304 5990268 140734387705408 140734387696848 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 129 0 0
/proc/30497/statm: 1249822 1216135 212 439 0 1249379 0
[pid=30511] ppid=30497 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30511/stat : 30511 (satsolver.sh) S 30497 30496 28718 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 290662037 9367552 266 33554432000 4194304 5064252 140735667514112 140735667513024 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/30511/statm: 2287 266 226 213 0 72 0
[pid=30512] ppid=30511 vsize=11066284 CPUtime=42.97 cores=0,2,4,6
/proc/30512/stat : 30512 (glucose) R 30511 30496 28718 0 -1 4202496 703153 0 0 0 3948 349 0 0 20 0 1 0 290662038 11331874816 2200877 33554432000 4194304 5208918 140736921461392 140736920410792 4465902 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30512/statm: 2766571 2200878 69 248 0 2766320 0
Current children cumulated CPU time (s) 403.42
Current children cumulated vsize (KiB) 16083868

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30496 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 403.42
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 405.02
CPU time (s): 403.42
CPU user time (s): 372.05
CPU system time (s): 31.37
CPU usage (%): 99.6049
Max. virtual memory (cumulated for all children) (KiB): 16083868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 0.85087 second user time and 2.16467 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-29 00:43:10
IDJOB=3714083
IDBENCH=79616
IDSOLVER=2295
FILE ID=node115/3714083-1338244985
RUNJOBID= node115-1338237773-29786
PBS_JOBID= 14624652
Free space on /tmp= 71308 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4nr_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714083-1338244985/watcher-3714083-1338244985 -o /tmp/evaluation-result-3714083-1338244985/solver-3714083-1338244985 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714083-1338244985.wbo 1744942446 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 838792388aba1cb33fb875c1c7fc5e90
RANDOM SEED=1744942446

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30240512 kB
Buffers:          481112 kB
Cached:           715224 kB
SwapCached:          972 kB
Active:          1530288 kB
Inactive:         206484 kB
Active(anon):     533464 kB
Inactive(anon):     9244 kB
Active(file):     996824 kB
Inactive(file):   197240 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106424 kB
Dirty:            266620 kB
Writeback:             0 kB
AnonPages:        546268 kB
Mapped:            12684 kB
Shmem:                96 kB
Slab:             757576 kB
SReclaimable:     197412 kB
SUnreclaim:       560164 kB
KernelStack:        1464 kB
PageTables:         5164 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     742416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    403456 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 66804 MiB
End job on node115 at 2012-05-29 00:49:58